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Author Question: Two charges separated by one meter exert 1-N forces on each other. If the charges are pulled 3 ... (Read 93 times)

Sufayan.ah

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on: Jul 29, 2018
Two charges separated by one meter exert 1-N forces on each other. If the charges are pulled 3 meters apart, the force on each charge will be
 
  A) 0.11 N.
  B) 0.33 N.
  C) 0 N.
  D) 3 N.
  E) 9 N.

Question 2

Two protons attract each other gravitationally and repel each other electrically. The stronger of these two forces is
 
  A) gravitation.
  B) electrical.
  C) neither of these


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okolip

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


Sufayan.ah

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Reply 2 on: Jul 29, 2018
Gracias!

softEldritch

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Reply 3 on: Yesterday
Wow, this really help

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